최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0718858 (1996-09-24) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 400 인용 특허 : 9 |
A Web agency is interposed between a Web client and a Web server to transform the requests from the Web client prior to sending the requests on to the Web server, to transform the document returned from the Web server prior to sending the document on to the Web client, and to store state information
A Web agency is interposed between a Web client and a Web server to transform the requests from the Web client prior to sending the requests on to the Web server, to transform the document returned from the Web server prior to sending the document on to the Web client, and to store state information about the user of various Web clients connected to the Web agency. The Web agency can be transparent to, and independent of, the Web client and the Web server. The Web agency might be used as a peripheral agency, a personal service agency or a document server. One such Web agency is a printer server which transparently renders documents. For hypertext documents, the rendering process includes generating machine-readable link references.
[ What is claimed is:] [1.] A method of document retrieval and manipulation using a document agency that is interposed between at least clients and servers and that uses software agents to perform at least server tasks, client tasks and proxy tasks, the method comprising the steps of:accepting docum
[ What is claimed is:] [1.] A method of document retrieval and manipulation using a document agency that is interposed between at least clients and servers and that uses software agents to perform at least server tasks, client tasks and proxy tasks, the method comprising the steps of:accepting document requests from clients at the document agency;accepting responses from servers at the document agency;creating transactions in a transaction queue local to the document agency in response to received document requests received by the document agency from the clients;creating transactions in a transaction queue in response to received responses received by the document agency from the servers;maintaining an agent array, onto which array agents can be added and removed by an agent registrar at the document agency, wherein the agent registrar is independent of the clients and the servers;matching each transaction in the transaction queue with one or more matching agents from the agent array, wherein the matching step is done at the document agency;processing said each transaction with each matching agent to extract information from the transaction, modify the transaction or create new transactions to be added to the transaction queue;when a transaction represents a document request, using a matching agent or a satisfying agent to send the document request to a server; andwhen a transaction represents a document response, using a matching agent or a satisfying agent to send the document response to a client.
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